QFJ/SOJ/PLCC are surface mount packages with J-lead geometries extending from each of the four sides. They are used for integrated circuits (ICs). By using the supplied package geometries and materials, this calculator will provide the number of cycles to failure prediction due to solder fatigue induced by thermal cycling.

CTA-Calculator-Icon.png

Copy gives a brief description of the content available for download.

Download Now
CTA-Calculator-Icon.png

Copy gives a brief description of the content available for download.

Download Now

Have a Challenge? We Can Help!

Your electronics design reliability solution is just a click away.